Solutions
Get detailed explanations to advanced GMAT questions.
Question
In the figure above, what is the length of segment PQ ?
I. S is the midpoint of segment RT
II. Segment PT has length 10 and segment QT has length 6.
Option A:
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
Option B:
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
Option C:
BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
Option D:
EACH statement ALONE is sufficient to answer the question asked.
Option E:
Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Difficulty Level
EasySolution
Option B is the correct answer.
Option Analysis
Length of line segment PQ?
Statement I is insufficient: From this, we only infer that RS = ST. Nothing about PQ. So not sufficient.
Statement II is sufficient:
If PT = 10 and QT = 6
Then PQ = 4
Sufficient.
Related Questions
- To raise funds, a racing team sold T-shirts imprinted with the team’s logo. The team paid their supplier a…
- When the even integer n is divided by 9, the remainder is 8. Which of the following, when added to n…
- A total of 800 students were asked whether they found two subjects, M and R, interesting. Each answer…
- How many positive three-digit integers are divisible by both 3 and 4?
- What is the value of 6^x*6^y ?